I made some 3D designs with Blender for a game of mathematics for children in java but as I had not enough time to work on it, the developper choosed other 2D drawings on opengameart.

Only 2 faces of school and factory are textured as they were intended for a 2D render. The library is not finished.

• model for school is http://commons.wikimedia.org/wiki/File:%C3%89cole_de_Saint-Michel_%28Gers,_France%29.JPG
• model for factory is http://commons.wikimedia.org/wiki/File:Usine_de_c%C3%A9ramique_Oustau_%28Aureilhan,_65%29.JPG?uselang=fr
• model for library is http://en.wikipedia.org/wiki/File:Old_Colorado_City_Carnegie_Library.jpg